Link to Best practices and other tips and techniques
Sitecore Fakes - unit testing
http://blog.istern.dk/2013/06/07/introducing-sitecore-fakes/
Sort Order in Content Editor
http://sitecoreblog.alexshyba.com/quick_tip_resolving_section_sort_order_problem_with_inheritance/
HTTP Request Begin Pipeline
http://insitecore.tumblr.com/post/37734162227/sitecore-httprequestbegin-pipeline-in-detail
PowerShell and Sitecore
http://blog.najmanowicz.com/sitecore-powershell-console/
http://blog.najmanowicz.com/2014/10/12/working-with-sitecore-items-in-powershell-extensions/
https://www.youtube.com/watch?v=9_EHsOM0340&index=2&list=PLph7ZchYd_nCypVZSNkudGwPFRqf1na0b
http://ss64.com/ps/syntax-arrays.html
http://www.layerworks.com/blog/2015/4/17/sitecore-powershell-script-examples
http://sitecorejunkie.com/category/sitecore-powershell-extensions/
http://sitecoreworld.blogspot.dk/2014/09/querying-items-from-sitecore.html
Sitecore Ribbon Buttons:
https://www.cognifide.com/our-blogs/sitecore/why-and-how-hide-publish-site-buttons-in-sitecore/
Sitecore Language Resolver
Work with SaveUI - for maintaining operations that happen when save is clicked in Page Editor
Querying items in Sitecore
http://sitecoreworld.blogspot.dk/2014/09/querying-items-from-sitecore.html
TDS - Clean up after file replacements
http://jockstothecore.com/clean-up-after-tds-file-replacement/
Enable Analytics
http://www.robertgray.net.au/posts/2011/12/installing-analytics-for-sitecore#.VL4OVkesXWQ
Sitecore High Level Deployments
Sitecore Include Files
http://www.thescrewballdivision.com/playing-with-sitecore-include-files
http://www.thescrewballdivision.com/playing-with-sitecore-include-files
And this is Sitecores own released document for the same: http://sdn.sitecore.net/upload/sitecore6/60/include_file_patching_facilities_sc6orlater-a4.pdf
Want to work with Glass Mapper?
http://www.glass.lu/en/Mapper/Sc/Tutorials.aspx
Content Search in Sitecore 7+
http://www.mikkelhm.dk/?tag=/ContentSearch
Want to have different websites use different pipelines
http://sitecoreskills.blogspot.co.uk/2013/09/site-specific-pipeline-processors.html
Want to have different websites use different Link Managers:
http://sitecoreskills.blogspot.co.uk/2014/02/a-switching-link-provider.html
John West Tech Blog - Sitecore Best Practices
http://sitecorejohn.wordpress.com/2010/01/05/sitecore-best-practices-blog-series/
Go-live checklist
http://firebreaksice.com/a-going-live-checklist-for-sitecore-websites/
Package deployment
Sitecore Links (<a href>) generation
http://briancaos.wordpress.com/2012/08/24/sitecore-links-with-linkmanager-and-mediamanager/
Setting up multisite solution
http://briancaos.wordpress.com/2010/03/01/working-with-multiple-sites-in-sitecore/
Standard Values
http://learnsitecore.cmsuniverse.net/en/Developers/Articles/2010/08/Standard-values-in-sitecore.aspx
Login and user management in Sitecore
http://www.markstiles.net/Blog/2011/12/26/setting-up-a-sitecore-extranet.aspx
Web.config patching (Sitecore include files)
Test: [domain]/sitecore/admin/showconfig.aspx
http://www.thescrewballdivision.com/playing-with-sitecore-include-files#.UwEIyrTR-70
http://www.mikkelhm.dk/post/2012/07/29/Tip-of-the-week-Week-30-Config-Include-files.aspx
Logging in Sitecore
http://sitecorejm.blogspot.com/2008/01/logs-and-performance.html
Sitecore Caching
Overview: http://learnsitecore.cmsuniverse.net/en/Developers/Articles/2009/07/CachingOverview.aspx
Output cache: http://blog.navigationarts.com/caching-via-sitecores-html-cache/
SEO friendly URLs in Sitecore
http://blog.navigationarts.com/seo-url-sitecore/
http://sitecoreninja.blogspot.dk/2013/03/replace-space-with-dash-in-url.html
Search in Sitecore
http://learnsitecore.cmsuniverse.net/en/Developers/Articles/2009/06/LuceneQuery1.aspx
http://sdn.sitecore.net/forum//ShowPost.aspx?PostID=46536
Auto Publishing and Workflows
http://blogs.perficient.com/portals/2012/03/09/scheduling-future-item-publishing-in-sitecore/
http://sitecorebasics.wordpress.com/2011/05/17/basics-of-sitecore-scheduled-publishing/
http://sitecoreblog.alexshyba.com/2011/08/unapproved-content-gets-published.html (unapproved content gets approved)
http://www.bolaky.net/post/Automatic-Publishing-in-Sitecore.aspx
Publishing restrictions
http://www.cognifide.com/blogs/sitecore/why-and-how-hide-publish-site-buttons-in-sitecore/
Extend Sitecore Ordering options:
http://sitecore.alexiasoft.nl/2009/08/04/sorting-sitecore-items/
Workflows:
http://sdn.sitecore.net/Articles/Workflow/Understanding%20Workflows.aspx
Programatically work with Presentation Settings & Layout Details:
http://www.thescrewballdivision.com/follow-up-on-hacking-the-layout-rendering
Programatically add SubLayout DataSource
http://sdn.sitecore.net/Forum/ShowPost.aspx?postid=9335
Utility classes
http://markstiles.net/Blog/2011/02/28/sitecore-util-classes.aspx
(more exist than the one showed here - use the Sitecore API Reference)
Sitecore API Reference:
http://sdn.sitecore.net/Reference/Sitecore%206/Sitecore_6_API_Reference.aspx
Virtual items in Sitecore (Proxies, Clones etc.)
http://adeneys.wordpress.com/2011/07/01/virtual-items-in-sitecore/
Serialize database items
http://sitecore.alexiasoft.nl/2008/08/04/sitecore-6-serializating-items-and-whole-database-part-2/
Package designer
http://sdn.sitecore.net/reference/archive/sc53%20end%20user/package_designer_sc6.aspx
Sitecore Fields : Using Source Property
http://blog.arkesystems.com/post/2011/03/22/Sitecore-Using-the-Source-Property.aspx
Pipelines in Sitecore
http://adeneys.wordpress.com/2008/08/27/creating-and-running-custom-pipelines-in-sitecore/
Page Editor : Creating items from Page Editor
data_definition_reference-a4(SC6.4).pdf (6.3 Command templates)
datadefinitioncookbook-a4.pdf (4 Command Templates)
Page Editor : Adding a ribbon menu button
Page Editor : Problems - resolved!
http://www.partechit.nl/nl/blog/2012/10/solving-some-common-sitecore-component-problems#prettyPhoto
Page Editor: Add Button with Item Information and publishing information
https://webcmd.wordpress.com/2011/09/24/adding-an-item-informaton-button-to-the-page-editor/
Page Editor: Chrome Data : Display Item Name
https://webcmd.wordpress.com/2011/09/23/displaying-item-name-in-page-editor-via-chrome-data/
Page Editor: Various things
https://trayek.wordpress.com/tag/page-editor/
http://www.techphoria414.com/Blog/2012/May/Sitecore_Page_Editor_Unleashed
Enable metadata settings for Content Manager
Page Editor: Dynamic Placeholders for allowing multiple of the same placeholder
http://www.techphoria414.com/Blog/2011/August/Dynamic_Placeholder_Keys_Prototype
https://github.com/1508/SitecoreExtension-DynamicKeyPlaceholder
http://johnnewcombe.net/blog/post/17
http://trueclarity.wordpress.com/2012/06/19/dynamic-placeholder-keys-in-sitecore/
http://www.matthewkenny.com/2013/11/dynamic-placeholders-and-iexpandable/
Active Directory module
http://sitecoreninja.blogspot.dk/2013/11/sitecore-ad-module-and-multiple-ad.html
Rich Text Editor
http://markstiles.net/Blog/2011/03/15/rich-text-editor-profiles.aspx
http://markstiles.net/Blog/2011/02/05/adding-button-to-rich-text-editor.aspx
http://markstiles.net/Blog/2011/08/13/add-css-classes-to-sitecore-rich-text-editor.aspx
http://www.awareweb.com/AwareBlog/9-21-11-HyperlinkMgr.aspx
Create custom Tokens for template fields
http://blog.wojciech.org/?p=51
Login to extranet and remain url parameters
http://www.jozza.net/blog/setting-up-an-extranet-login-page-in-sitecore/388/
Visual Studio Sitecore Solutions
(a bit old school - not necessarily the recommended way)
http://seankearney.com/post/Visual-Studio-Projects-and-Sitecore
http://sitecoreguild.blogspot.dk/2013/10/sitecore-quickstart-create-visual.html
Team Development
http://www.hhogdev.com/products/team-development-for-sitecore.aspx